Waffle baker



FIG. 1 is a perspective view of a waffle baker showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof; the right side is a mirror image of the left side;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a rear view thereof. 

The ornamental design for a waffle baker, as shown and described. 